Handle for electric toothbrush



FIG. 1 is a perspective view of a handle for electric toothbrush;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right-side elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left-side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines illustrate portions of the handle for electric toothbrush that form no part of the claimed design. 

CLAIM The ornamental design for a handle for electric toothbrush, as shown and described. 